Reggie2

This board looks like it’s awesome. I cant wait till I get mine.
Question though: Can the A3967 be swapped out for a driver that supports higher amps per phase? I’m looking for upwards of 2.5Amps. Is the A3977 or A3979 a reasonable replacement?

I assume this is a standard NEMA-17 mount stepper. If not, let me know. Also, I’ve been looking around the web for a wheel to fit this 5mm shaft. Does anybody have any suggestions? Ultimately, I’d love to put an omniwheel on this thing but for now a regular wheel will do.
Thanks,
Reggie

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